MAXM17515 datasheet(2/15 Pages) MAXIM

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INtoPGND .............................................................-0.3V to +6V

VCCtoGND ............................................................-0.3V to +6V

VCCtoIN.................................................................-0.3V to +6V

ENtoGND ..............................................................-0.3V to +6V

FB,POKtoGND ...................................... -0.3V to (VCC + 0.3V)

OUT,EP3toGND ......................................-0.6V to (VIN + 0.3V)

PGNDtoGND......................................................-0.3V to +0.3V

EP1toGND..........................................................-0.3V to +0.3V

EP2toPGND ......................................... -0.3V to + (VIN + 0.3V)

EP2toGND............................................ -0.6V to + (VIN + 0.3V)

ContinuousPowerDissipation(TA = +70°C)

28-PinSIP(derate37mW/°Cabove+70°C) ............2000mW

OperatingTemperatureRange......................... -40°C to +125°C

Junction Temperature......................................................+125°C

StorageTemperatureRange............................ -55°C to +150°C

LeadTemperature(soldering,10s) .................................+245°C

SiP

Junction-to-AmbientThermalResistance(qJA)...........25°C/W

Junction-to-CaseThermalResistance(qJC) .................6°C/W

(Note 1)

(VIN = VCC = VEN = 5V, TA = TJ = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C, unless otherwise noted.

See Typical Application Circuit.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

INPUT SUPPLY (VIN)

INInputVoltageRange

VIN

2.4

5.5

VIN = VCC

4.5

5.5

INUndervoltageThreshold

Risingedge(100mVhysteresis)

2.05

2.19

2.4

INStandbySupplyCurrent

VIN = VCC = 4.5V, no load

5.5

μA

VCC SUPPLY

VCCInputVoltageRange

VCC

4.5

5.5

VCC Undervoltage Threshold

Risingedge(160mVhysteresis)

3.9

4.2

4.5

VCC Shutdown Supply Current

IVCC_SHD

EN=GND,POKunconnected,measured

at VCC, TA = +25°C

0.1

1.0

μA

VCC Supply Current

IVCC

Regulatorenabled,noload,noswitching

(VFB = 1V)

135

μA

OUTPUT

Output Voltage Programmable

Range

VOUT

VIN = VCC = 5.2V, ILOAD = 2A

(see derating curve for VOUT > 2.5V)

0.754

3.6

UnityGainOutput-Voltage

Tolerance/FBaccuracy

FB=OUT,noload

0.757

0.770

0.783

FBLoadRegulationAccuracy

(RDROOP)

2A<IOUT<5A,FB=OUT

-7.5

-4.4

-1

mV/A

FBLineRegulationAccuracy

FB=OUT,noload,2.4V<VIN < 5.5V

1.253

4.5

mV/V

FBInputBiasCurrent

TA = -40°C to +125°C (Note 3)

-0.1

-0.015

+0.1

μA

MAXM17515

5A, 2.4V to 5.5V Input,

High-Efficiency Power Module

www.maximintegrated.com

MaximIntegrated│ 2

Note 1: PackagethermalresistanceswereobtainedusingthemethoddescribedinJEDECspecificationJESD51-7,usingafour-layer

board. For detailed information on package thermal considerations, refer to

www.maximintegrated.com/thermal-tutorial.

Absolute Maximum Ratings

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these

or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect

device reliability.

Package Thermal Characteristics

Electrical Characteristics

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